Corporate Offices

150 Purchase Street

Suite 9

Rye, New York 10580

914.921.2600

914.921.0796 FAX

 

 

Management Team

Alexander L. Cheng, PhD., CEO

Ronald C. Quigley, VP Marketing

Ricardo M. Dos Anjos, VP Finance

Ronald J. Mangini, Treasurer

Gunther Diefes, VP Engineering

Angelo A. Guglielmo, VP Business Development

Aldo V. Vitagliano, VP Legal & PR